You are using an outdated browser version not supported by this website.
Click here to upgrade your browser

InteriorInterior

New Improved TPO Roofing Membrane

Ter PolyOlefin (TPO) has a solar reflective surface that keeps the building interior cooler in summer thus reducing air conditioning costs.  It is UV resistant and and with a standard thickness of 1.5mm may be exposed to all weather conditions. It also contains no plasticizers or chlorines and is a more environmentally friendly product than the earlier PVC technology for roofing.

TPO has the option of being mechanically fastened to a variety of substrates and is a versatile product for re-roofing.  Seaming and penetrations are welded together providing thermal fusion of materials.

TPO has been available as a roofing membrane since 1989. The earlier TPO membranes are quite rigid and are composed of two layers of membrane with a reinforcement mat of polyester sandwiched and laminated between. The new technology of TPO formulations from Europe provide greater sheet flexibility making them less rigid while maintaining dimensional stability.

The TPO/FPO (flexible PolyOlefins) is also co-extruded, meaning that the layering of the sheet with the re-enforcement is achieved without the need to glue or laminate the layers together.

The latest co-extruded membranes from Europe are not subject to delamination and are able to achieve a more consistent finished appearance than 1st generation TPO’s.

View more information on Allco Waterproofing Solutions, including contact details.
comments powered by Disqus
November 2013 EBOSSNOW Product News

News from Allco Waterproofing Solutions

Waterproofing vs Damp Proofing: What's the Difference?
Allco JM TPO Membrane Certified for Water Collection
Pito-One to Melling Underpasses

Posts by Allco Technical

See All


Get a free weekly digest of essential news

New and updated architectural products, design solutions, inspiration, technical advice and more when you sign up for EBOSS.